diff --git a/TO-DO_FIX-CHECK.md b/TO-DO_FIX-CHECK.md
index bd9a130..71a12e7 100644
--- a/TO-DO_FIX-CHECK.md
+++ b/TO-DO_FIX-CHECK.md
@@ -1,3 +1,4 @@
 # Menu Legacy
 ~~Options enable/disable~~  
-WordPress hardening
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+WordPress hardening
+DH-key length
\ No newline at end of file